51004041

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 29434359

約数列:

[1, 3, 11, 23, 33, 41, 69, 121, 123, 149, 253, 363, 447, 451, 759, 943, 1353, 1639, 2783, 2829, 3427, 4917, 4961, 6109, 8349, 10281, 10373, 14883, 18029, 18327, 31119, 37697, 54087, 67199, 113091, 114103, 140507, 201597, 342309, 414667, 421521, 739189, 1244001, 1545577, 2217567, 4636731, 17001347, 51004041]

約数ペア:

[(1, 51004041), (3, 17001347), (11, 4636731), (23, 2217567), (33, 1545577), (41, 1244001), (69, 739189), (121, 421521), (123, 414667), (149, 342309), (253, 201597), (363, 140507), (447, 114103), (451, 113091), (759, 67199), (943, 54087), (1353, 37697), (1639, 31119), (2783, 18327), (2829, 18029), (3427, 14883), (4917, 10373), (4961, 10281), (6109, 8349)]